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USGSOctober 6, 2026

M3.5 earthquake, 198 km SE of Perryville, Alaska

A magnitude 3.5 earthquake was recorded 198 km SE of Perryville, Alaska at a depth of 33 km, according to the U.S. Geological Survey. It was the 9,671st earthquake of magnitude 2.5 or more the USGS located in and near the U.S. in 2026, against 12,608 a year on average in 2016-2025.

M3.5

The notice

Issued by
U.S. Geological Survey
Area
198 km SE of Perryville, Alaska
State
Alaska
Magnitude
3.5 (local magnitude)
Depth
32.8 km
Time
2026-10-06 20:34:34 UTC
Status
reviewed by a seismologist
Epicentre
54.711, -156.832
Official source
U.S. Geological Survey: the notice at its source

Warnings and earthquakes in AlaskaEarthquakes, October 2026

Source: U.S. Geological Survey: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The record around this notice